Shanghai Nianxing Industrial Co., Ltd
China
Product Name: dibenzyl succinate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Butanedioic acid,1,4-bis(phenylmethyl) ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

103-43-5

103-43-5 structure

103-43-5 structure

Name: dibenzyl succinate
Chemical Name: dibenzyl butanedioate
CAS Number: 103-43-5
Molecular Formula: C₁₈H₁₈O₄
Molecular Weight: 298.33300
Create Date: 2018-06-10 10:57:12
Modify Date: 2025-08-22 20:21:06

Name	dibenzyl butanedioate
Synonyms	Bernsteinsaeure-dibenzylester bis(phenylmethyl) ester Benzyl succinate Dibenzyl-succinat DIBENZYL SUCCINATE Butanedioic acid,bis(phenylmethyl) ester MFCD00022034 Spasmine diphenylmethyl butane-1,4-dioate Succinic acid,dibenzyl ester Berbsteinsaeuredibenzylester EINECS 203-110-9

Density	1.256
Boiling Point	245°C/15mm
Melting Point	42-43°C
Molecular Formula	C₁₈H₁₈O₄
Molecular Weight	298.33300
Flash Point	245°C/15mm
Exact Mass	298.12100
PSA	52.60000
LogP	3.25340
Vapour Pressure	3.82E-07mmHg at 25°C
Index of Refraction	1.5960

Safety Phrases	S24/25-S22
RTECS	TU5011500
HS Code	2917190090

Precursor 10
108-30-5 100-51-6 140-11-4 150-90-3
100-44-7 110-15-6 103-83-3 106-65-0
111-20-6 543-20-4
DownStream 3
6946-88-9 925-15-5 103-40-2

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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